Order 22784.
1558 conjugacy classes of subgroups.
The subgroup lattice has 354 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#19151640 | C2 | semidirect |
| 4. #26020453 | C2 | semidirect |
| 5. #26019972 | C2 | semidirect |
| 16. C2×#15667946 | C22 | semidirect |
| 17. C2×#15667944 | C22 | semidirect |
| 22. #19151361 | C22 | semidirect |
| 25. #407×C89 | C4 | semidirect |
| 63. C22⋊C8×C89 | C2×C4 | semidirect |
| 183. C89 | #20845 | semidirect |
| 197. #407 | Dic89 | semidirect |
| 239. C22⋊C8 | C2×Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667971 | 2 |
| C2×#19151640 | 2 |
| #26022635 | 2 |
| #26020453 | 2 |
| #26019972 | 2 |
| C2×#407×C89 | 2 |
| #20845 | 89 |